/* 把我们所有标签的内外边距清零 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


@font-face {
    font-family: 'icomoon';
    src: url('../fonts/icomoon.eot?1lv3na');
    src: url('../fonts/icomoon.eot?1lv3na#iefix') format('embedded-opentype'),
        url('../fonts/icomoon.ttf?1lv3na') format('truetype'),
        url('../fonts/icomoon.woff?1lv3na') format('woff'),
        url('../fonts/icomoon.svg?1lv3na#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}

/* em 和 i 斜体的文字不倾斜 */
em,
i {
    font-style: normal
}

/* 去掉li 的小圆点 */
li {
    list-style: none
}

.w {
    width: 1000px;
    margin: auto;
}

img {
    /* border 0 照顾低版本浏览器 如果 图片外面包含了链接会有边框的问题 */
    border: 0;
    /* 取消图片底侧有空白缝隙的问题 */
    vertical-align: middle
}

button {
    /* 当我们鼠标经过button 按钮的时候，鼠标变成小手 */
    cursor: pointer
}

a {
    color: #666;
    text-decoration: none
}


button,
input {
    /* "\5B8B\4F53" 就是宋体的意思 这样浏览器兼容性比较好 */
    font-family: Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
    border: 0;
    outline: none;
}

body {
    /* CSS3 抗锯齿形 让文字显示的更加清晰 */
    -webkit-font-smoothing: antialiased;
    background-color: #f6f6f6;
    font: 12px/1.5 Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
    color: #666
}

.hide,
.none {
    display: none
}

/* 清除浮动 */
.slide {
    overflow: hidden;
}

.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

.clearfix {
    *zoom: 1
}

/* 专题部分开始 */
.topics-details-thematic {
    margin-top: 35px;
}

.topics {
    margin-top: 25px;
    height: 36px;
}

.topics img,
.round-Table img {
    float: left;
    margin-top: 5px;
    margin-left: 5px;
    height: 26;
    vertical-align: middle
}

.topics h1,
.round-Table h1 {
    float: left;
    color: #000;
    margin-left: 20px;
}

/* 专题详情部分 */
.thematic-details,
.round-table {
    margin-top: 20px;
}

.thematic-details .details li,
.round-table ul li,
.fav-orites-details ul li {
    float: left;
    width: 490px;
    height: 450px;
    margin-right: 20px;
    margin-top: 20px;
    box-shadow: 2px 2px 2px rgba(0, 0, 0, .2);
    border-radius: 5px;
    background-color: #fff;
}

.details li:nth-child(2n) {
    margin-right: 0;
}

.details li img {
    width: 100%;
}

.more {
    border-bottom: 1px solid #ccc;
    width: 442px;
    height: 110px;
    margin: 0 20px;
}

.details .why {
    display: inline-block;
    font-size: 20px;
    color: #000;
    font-weight: 700;
    margin-top: 25px;
}

.details span {
    display: block;
    font-size: 12px;
    color: #999;
}

.concerns {
    float: right;
    width: 102px;
    height: 34px;
    border-radius: 8px;
    line-height: 34px;
    text-align: center;
    margin-right: 15px;
    margin-top: 35px;
    border-radius: 3px;
    font-size: 14px;
    font-weight: 600;
    color: #06f;
    background-color: rgba(0, 102, 255, .08);
}

.concerns::after {
    content: "关注专题";
}

.concerns-right {
    background-color: #ccc;
    color: #666;
}

.concerns-right::after {
    content: '已关注';
}

/* .concerns-left {}
 */
.exposure {
    width: 442px;
    height: 96px;
    margin: 20px;
}


.exposure_box1 {
    height: 24px;
    margin: 10px 0;
}

.exposure .exposure_left {
    display: inline-block;
    height: 24px;
    line-height: 24px;
    text-align: center;
    padding: 0 6px;
    font-size: 12px;
    background-color: #f6f6f6;
}

.exposure .exposure_right {
    padding-left: 10px;
    color: #000;
    font-size: 14px;
}

.img_w {
    width: 100%;
    height: 200px;
}

/* 查看更多 */
.more-topics,
.more-table,
.more-center {
    width: 153px;
    height: 48px;
    border-radius: 25px;
    text-align: center;
    margin-top: 40px;
    background-color: #fff;
}

.more-topics a,
.more-table a,
.more-center a {
    float: left;
    line-height: 48px;
    text-align: center;
    color: #8590a6;
    font-size: 15px;
    padding-left: 25px;
    font-weight: 600;
}

.more-topics span::after,
.more-table span::after,
.more-center span::after {
    content: '>';
    font-weight: 400;
    font-size: 18px;
    color: #8590a6;
    line-height: 48px;
}

/* 圆桌谈论部分开始 */
.round-Table h1 {
    margin-top: 3px;
}

/* 圆桌讨论详情 */
.round-table ul,
.fav-orites-details ul {
    margin-top: 25px;
    float: left;
    width: 1200px;
}

.blue {
    position: relative;
    width: 100%;
    height: 240px;
    background: linear-gradient(to right, blue 0%, #ccc 100%);
}

.strange {
    position: absolute;
    top: 60px;
    left: 15px;
}

.strange a:nth-child(1) {
    display: block;
    font-size: 20px;
    font-weight: 600;
    color: #fff;
}

.strange a:nth-child(2) {
    display: block;
    width: 320px;
    font-size: 14px;
    margin-top: 8px;
    color: #fff;
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.attention {
    margin-top: 25px;
}

.attention img {
    width: 28px;
    height: 28px;
    margin-right: 8px;
}

.attention span {
    color: #b2bee1;
}

.attention .box {
    margin: 0 8px;
}

.table {
    position: absolute;
    right: 25px;
    bottom: 30px;
    width: 102px;
    text-align: center;
    height: 34px;
    color: #3e5db3;
    line-height: 34px;
    background-color: #fff;
    font-size: 14px;
    font-weight: 600;
    border-radius: 5px;
}

.table::after {
    content: '关注圆桌';
}

.table-right {
    color: #999;
}

.table-right::after {
    content: '已关注';
}

.round-table-details p {
    font-size: 16px;
    color: #000;
    margin: 20px 0 0 15px;
}

.round-table-details span {
    font-size: 12px;
    color: #999;
    margin-left: 15px;
}

.green,
.hunli {
    position: relative;
    width: 100%;
    height: 240px;
    background: linear-gradient(to right, #acb357 0%, #acb357 100%);

}

.hunli {
    background: linear-gradient(to right, #b3715f 0%, #999 100%);

}

.round-table-details .clear {
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;

}


/* 收藏夹部分开始 */
.entrepreneurship {
    height: 112px;
    padding: 24px 0 20px;
    border-bottom: 1px solid #ccc;
    margin: 0 24px;
}

.entrepreneurship a {
    display: inline-block;
    width: 320px;
    font-size: 20px;
    color: #000;
    font-weight: 600;
}

.entrepreneurship a:nth-child(2) {
    float: right;
    width: 102px;
    height: 34px;
    line-height: 34px;
    text-align: center;
    background: rgba(0, 102, 255, .08);
    font-size: 14px;
    font-weight: 600;
    color: #06f;
}

.entrepreneurship a:nth-child(1) img {
    width: 28px;
    height: 28px;
    margin-top: 15px;
    vertical-align: bottom;
}

.baomu i {
    font-size: 12px;
    color: #999;
}

.baomu {
    font-size: 15px;
    font-weight: 400;
    color: #444;
}

.baomu em {
    color: #999;
    margin: 0 8px;
}

.baomu span {
    color: #999;
}

.comments {
    margin: 20px 24px;
}

.comments a,
p {
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;

}

.comments a {
    font-size: 15px;
    font-weight: 600;
    color: #000;
}

.collection::after {
    content: '\e920';
    font-family: 'icomoon';
    font-weight: 400;
    vertical-align: middle;
    margin-left: 10px;
    font-size: 18px;
    color: #8590a6;
    line-height: 20px;
}

.comments p {
    font-size: 15px;
    color: #444;
    margin: 5px 0;
}

.anwser span {
    display: inline-block;
    height: 20px;
    line-height: 20px;
    background-color: #f6f6f6;
    padding: 0 5px;
    margin-right: 5px;
}

.anwser {
    margin-bottom: 20px;
}

.comments .collection {
    font-size: 14px;
    color: #8590a6;
    font-weight: 600;
    vertical-align: bottom;
}

.fav-orites-details ul li {
    height: 364px;
    position: relative;
}


.more-center {
    height: 48px;
    background-color: #fff;
}

/* 专栏部分开始 */
.column-details {
    margin-top: 30px;
}

.column-details ul li {
    float: left;
    margin-right: 20px;
    width: 235px;
    height: 313px;
    background-color: #fff;
}

.column-details .role {
    display: block;
    margin: 0 auto;
    width: 80px;
    height: 80px;
}

.column-classification {
    position: relative;
    padding: 28px 24px;
    text-align: center;
}

.column-details .role img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

.text {
    display: block;
    margin: 20px 0 7px 0;
    height: 22px;
    line-height: 22px;
    color: #000;
    font-size: 16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 600;
}

.column-classification span {
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-top: 20px;
    height: 40px;
    line-height: 20px;
    font-size: 14px;
    color: #444;
}

.enter {
    position: absolute;
    bottom: -20px;
    right: 30%;
    background: rgba(0, 102, 255, .08);
    font-size: 14px;
    font-weight: 600;
    color: #06f;
    height: 34px;
    line-height: 34px;
    text-align: center;
    padding: 0 15px;
}

.column-details li:last-child {
    margin-right: 0;
}

i::after {
    content: "\B7";
    margin: 0 4px;
}

i:last-child::after {
    content: '';
}

.clear-i::after {
    content: '';
}

.footer {
    color: #a290b8;
    margin: 80px auto;
    text-align: center;
}

.footer a {
    color: #a290b8;
}

.footer a::after {
    content: "\B7";
    margin: 0 4px;
}

.footer a:last-child::after {
    content: '';
}

/* 隐藏栏 */
.personal-information {
    position: absolute;
    top: 135px;
    left: 10px;
    width: 360px;
    height: 193px;
    padding: 0 12px 12px;
    background-color: #fff;
    display: none;
    box-shadow: 2px 2px 2px rgba(0, 0, 0, .2);
}

.personal {
    position: relative;
    padding: 0 12px 16px;
    height: 65px;
    border-bottom: 2px solid #ebebeb;
}

.personal img {
    position: absolute;
    top: -20px;
    left: 0;
    width: 72px;
    height: 72px;
}

.personal a {
    position: absolute;
    top: 17px;
    left: 82px;
    font-size: 16px;
    color: #000;
}

.informmation {
    height: 116px;
    margin-top: 6px;
}

.answer-right {
    float: left;
    cursor: pointer;
    height: 50px;
    text-align: center;
    font-size: 16px;
    color: #000;
}

.answer-left {
    width: 101px;
    text-align: center;
    color: #ccc;
}

.answer:hover,
.answer-left:hover {
    color: #175199;
}

.informmation button {
    width: 144px;
    height: 34px;
    margin-top: 15px;
    background-color: #0066ff;
    text-align: center;
    line-height: 34px;
    border-radius: 5px;
}

.man {
    margin-left: 15px;
    color: #fff;
}

.informmation .privacy {
    border: 1px solid #333;
    background-color: #fff;
    margin-left: 15px;
    color: #999;
}

/* 隐藏栏结束 */

/* 返回顶部· */
.back {
    cursor: pointer;
    position: fixed;
    width: 40px;
    height: 40px;
    background: url("../images/back.png") no-repeat center;
    box-shadow: 2px 2px 2px rgba(0, 0, 0, .2);
    background-color: #fff;
    right: 30px;
    bottom: 50px;
    border-radius: 5px;
    display: none;
}